hwmon: (sch5627) Convert to use devm_ functions
Convert to use devm_ functions to reduce code size and simplify the code.
Cc: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
diff --git a/drivers/hwmon/sch5627.c b/drivers/hwmon/sch5627.c
index 8342275..49f6230 100644
--- a/drivers/hwmon/sch5627.c
+++ b/drivers/hwmon/sch5627.c
@@ -461,8 +461,6 @@
hwmon_device_unregister(data->hwmon_dev);
sysfs_remove_group(&pdev->dev.kobj, &sch5627_group);
- platform_set_drvdata(pdev, NULL);
- kfree(data);
return 0;
}
@@ -472,7 +470,8 @@
struct sch5627_data *data;
int err, build_code, build_id, hwmon_rev, val;
- data = kzalloc(sizeof(struct sch5627_data), GFP_KERNEL);
+ data = devm_kzalloc(&pdev->dev, sizeof(struct sch5627_data),
+ GFP_KERNEL);
if (!data)
return -ENOMEM;
